1 Rihanna
3 Adele
4 Heavy
5 Caligola
9 P!nk
10 Levthand
12 Lukas Graham
14 Naughty Boy
15 Muse
16 Script
17 Olly Murs
19 Taylor Swift
20 Alicia Keys
21 Labrinth
22 Daughtry
23 Rita Ora
24 Maroon 5
25 Lana Del Rey
26 Milk
27 Train
29 Lana Del Rey
30 fun.
31 Killers
32 Maroon 5
34 Taylor Swift
35 P!nk
36 Jamaram
37 Owl City
39 Coldplay
40 Wallflowers